13947999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3541}}^1$

素因数の和:3658

約数の個数: 16

約数和(自身を含む): 20231904

約数和(自身を除く): 6283905

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3541, 3939, 10623, 46033, 138099, 357641, 1072923, 4649333, 13947999]

約数ペア:

[(1, 13947999), (3, 4649333), (13, 1072923), (39, 357641), (101, 138099), (303, 46033), (1313, 10623), (3541, 3939)]